â¢ For identification: type of stem (woody or herbaceous), monocot or dicot, has pubescence (hair) or not (glabrous), shape of stem (square â round), or contains glands. Stem Monocot stem
Constantine enacted another change that helped accelerate the fall of the Roman Empire. In 330 C.E., he split the empire into two parts: the western half centered in Rome and the eastern half centered in Constantinople, a city he named after himself.
A Roman emperor was the man who ruled over the empire. The first Emperor ruled Rome after years of fighting between rival leaders. His name was Octavian. He took a new name, Augustus, when he became Emperor in 27 BC. Augustus brought peace after years of fighting. Not all the emperors were good and wise.